<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title>angularJS入门小demo-1表达式</title>
		<script src="angular.min.js"></script>
	</head>
	<!-- 
	 表达式格式:{{}}  类似JSP的el表达式:${}
	 指令:ng-app
	 
	 -->
	<body ng-app>
		{{100+120}}
	</body>
</html>
